发明名称 Paper pickup unit and image forming apparatus having the same
摘要 An image forming apparatus having a paper pickup unit includes a power unit to drive a shaft of the paper pickup unit, wherein the paper pickup unit includes a pressing plate at which a recording medium, such as a sheet of paper, is stacked, a paper feed unit body to receive the pressing plate, a shaft rotatably mounted on a front end of the pressing plate, a pickup roller to rotatably engage the shaft to pick up the recording medium stacked on the pressing plate, and a guide cam installed at least one side of the shaft and having a shock absorbing part engaged with a guide part installed at the paper feed unit body.
申请公布号 US7481422(B2) 申请公布日期 2009.01.27
申请号 US20050237730 申请日期 2005.09.29
申请人 SAMSUNG ELECTRONICS CO., LTD 发明人 LIM KWANG-TAEK
分类号 B65H3/06 主分类号 B65H3/06
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